//
//  Student.h
//  OC02_方法
//
//  Created by dllo on 15/12/1.
//  Copyright © 2015年 dllo. All rights reserved.
//

#import "Person.h"

@interface Student : Person

{
    NSString *_school;
    NSInteger _number;
    
    
}








- (void)setSchool:(NSString *)school;
- (NSString *)school;
- (void)setNumber:(NSInteger)number;
- (NSInteger)number;


/*自定义初始化方法*/

- (instancetype)initWithName:(NSString *)name
                         age:(NSInteger)age
                         sex:(NSString *)sex
                      school:(NSString *)school
number:(NSInteger)number;





@end
